Pith Number

pith:LR3UHO73

pith:1999:LR3UHO73NRVA4CSDEECHCJ2XKS

not attested not anchored not stored refs pending

Fermi Surface of Bi2212: a Systematic Revisit and Identification of Almost Perfectly Nested Fermi Surface Segments

D.H. Lu, D.L. Feng, D. van der Marel, F. Ronning, G. Gu, J.-i. Shimoyama, K. Kishio, K.M. Shen, W.J. Zheng, Z.-X. Shen

arxiv:cond-mat/9908056 v2 · 1999-08-04 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LR3UHO73NRVA4CSDEECHCJ2XKS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T14:23:42.098001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c7743bbfb6c6a0e0a432104712757549836aa0e614a77f8c5d700ef307fbe0c

Aliases

arxiv: cond-mat/9908056 · arxiv_version: cond-mat/9908056v2 · doi: 10.48550/arxiv.cond-mat/9908056 · pith_short_12: LR3UHO73NRVA · pith_short_16: LR3UHO73NRVA4CSD · pith_short_8: LR3UHO73

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LR3UHO73NRVA4CSDEECHCJ2XKS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5c7743bbfb6c6a0e0a432104712757549836aa0e614a77f8c5d700ef307fbe0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bc8541f02ec2be900309b33388ae600c01c5a50681185d573bdfe78c71f8496",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1999-08-04T03:06:20Z",
    "title_canon_sha256": "ee3164c66dcabb168273934b13db84b0bdde45fb68b2daad439825a12ce63265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9908056",
    "kind": "arxiv",
    "version": 2
  }
}